<p>Paragraph and no space:
* ciao</p>

<p>Paragraph and 1 space:
 * ciao</p>

<p>Paragraph and 3 spaces:
  * ciao</p>

<p>Paragraph and 4 spaces:
   * ciao</p>

<p>Paragraph before header:</p>

<h1>Header</h1>

<p>Paragraph before blockquote:</p>

<blockquote>
  <p>Some quote.</p>
</blockquote>